host: columbus, indiana, independent scholar. guest: how are things in bartholomew county? caller: they are great. are among social security. i do not live above my means. -- i am awed social security. they would rather reform taxes for people working here from foreign countries. maybe it would help us get our economy back on track again. guest: reform taxes for people here from foreign countries? host: taxing them more, i assume? guest: i think that's a fairly small percentage of the american workforce, foreign nationals. referring to people in the country illegally would be something else. look. we need to take a complete look at the tax code and i think congress will be doing that. how to restructure this in ways to help the economy grow? that is the biggest challenge right now. it's a very competitive world out there. the population is aging and we are not creating enough jobs and investment. what can we do with the 10,000 page tax code to make it easier to hire people come to invest, and grow the economy? two, there are certain things we have to pay for, social securit